Search for W boson pair production in p{bar p} collisions at {radical}s = 1.8 TeV

Conference · Wed Jul 19 00:00:00 EDT 1995

OSTI ID:97054

Abachi, S

The results of a search for W boson pair production in p{bar p} collisions at {radical}s = 1.8 TeV with subsequent decay to dilepton (e{mu}, ee, and {mu}{mu}) channels are presented. One event is observed with an expected background of 0.56 {plus_minus} 0.13 events with an integrated luminosity of approximately 14 pb{sup {minus}1}. Assuming equal strengths for the WWZ and WW{gamma} gauge boson coupling parameters {kappa} and {lambda}, limits on the CP-conserving anomalous coupling constants are {minus}2.6 < {delta}{kappa} < 2.8 and {minus}2.1 {lambda} < 2.1 at the 95% confidence level.

• Research Organization: Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
• Sponsoring Organization: USDOE, Washington, DC (United States); National Science Foundation, Washington, DC (United States); CEA, 75 - Paris (France); Russian Atomic Energy Commission, Moscow (Russian Federation); Government of India, New Delhi (India); Calciencias; Consejo Nacional de Ciencia y Tecnologia (CONACYT), Mexico City (Mexico); Korea Science and Engineering Foundation (Korea, Republic of)
• DOE Contract Number: AC02-76CH03000
• OSTI ID: 97054
• Report Number(s): FNAL/C-95/242-E; CONF-950705-12; ON: DE95016645; TRN: 95:019407
• Resource Relation: Conference: HEP 95: international Europhysics conference on high-energy physics, Brussels (Belgium), 27 Jul - 2 Aug 1995; Other Information: PBD: 19 Jul 1995
• Country of Publication: United States
• Language: English

Related Subjects

66 PHYSICS
W MINUS BOSONS
PAIR PRODUCTION
COUPLING CONSTANTS
W PLUS BOSONS
DIFFERENTIAL CROSS SECTIONS
PROTON-ANTIPROTON INTERACTIONS
TEV RANGE 01-10
STANDARD MODEL
PHOTONS
FERMILAB TEVATRON